Tunç, C.2025-05-102025-05-1020072238-360310.1590/s1807-030220070001000012-s2.0-34249815196https://doi.org/10.1590/s1807-03022007000100001https://hdl.handle.net/20.500.14720/6485There are given sufficient conditions for the asymptotic stability of the zero solution of equation (1.1) with p = 0 and the boundedness of all solutions of the same equation (1.1), with p ≠ 0. Copyright © 2007 SBMAC.eninfo:eu-repo/semantics/openAccessBoundednessDifferential Equations Of Fourth OrderLyapunov FunctionStabilityArticle261Q1Q1117WOS:000208135700001